Soares E, Almeida F, Mendes B, Passos R, Fonseca T. Evaluation of Radioactivity in Tailings From Niobium Mining. Grad. J. InteR3 [Internet]. 2024 Jan. 23 [cited 2024 Sep. 19];1(1):41-6. Available from: https://jpr.vyomhansjournals.com/index.php/gjir/article/view/8